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HEP - ASTRO SEMINAR | Results from the Search for eV-Sterile Neutrinos with IceCube-86

Monday, March 14, 2016
12:00 AM
335 West Hall

The IceCube neutrino telescope at the South Pole has measured the atmospheric muon neutrino spectrum as a function of zenith angle and energy. Using IceCube’s full detector configuration we have performed a search for eV-scale sterile neutrinos. Such a sterile neutrino, motivated by the anomalies in short-baseline experiments, is expected to have a significant effect on the ?µ survival probability due to matter induced resonant effects for energies of order 1 TeV. This effect makes this search unique and sensitive to small sterile mixings. In this talk, I will present the results of the IceCube sterile neutrino search.

Carlos Arguelles Delgado (MIT)